From the data in Table 12.7 calculate the Kappa statistic. A. 0.09 B. 0.14 C. 0.50 D.
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From the data in Table 12.7 calculate the Kappa statistic.
A. 0.09 B. 0.14 C. 0.50 D. 0.72 E. 0.86
Table 12.7
Transcribed Image Text:
Any fracture from DXA scan Observer 2 Total Observer 1 No Yes Total No Yes 23 6 29 1 20 21 24 26 50
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Medical Statistics A Textbook For The Health Sciences
ISBN: 9781119423645
5th Edition
Authors: Stephen J. Walters, Michael J. Campbell, David Machin
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